We manufacture European standard high performance double & triple glazed timber windows, doors & curtain walls.

The ultimate in acoustics, security, durability & thermal performance; with hardware engineered and made in Europe.

Our windows and doors are all made in Melbourne, Australia by us; Passive House Pty Ltd.


All custom made, bespoke window & door joinery, crafted from Class 1 (the highest) durable engineered timbers;

including Accoya®, and KD Spotted Gum for BAL requirements.

With our stable laminated timber sections, huge glazed areas possible, all with multipoint locking - Secured by Design®.


We use the highest performance glazing options: acoustic laminated, multiple low emissivity coatings, Argon filled;

Double & triple glazed to Ug-value 0.5 W/m2K (R-value 2.0 m2K/W) with glass optimised for Australian conditions.

Our windows, doors & façades can perform better than walls; Uw-values as low as 0.6 W/m2K (R-value 1.7 m2K/W);

they are perfect for low-energy, high comfort buildings.

All our windows and doors are fully spray painted or stained in our workshop for a premium quality finish.

As a Registered Builder, we can provide a complete installation serivce.